package dao;

import java.util.List;


import entity.VideoList;

public interface VideoListDao {
	//根据用户的编号查找播单
	public List<VideoList> findListByUserId(int userId);
	//根据编号查找播单
	public VideoList findListById(int id);
	//最近比较热门的播单
	public List<VideoList> findByRecentList();
	//添加一个播单
	public int add(VideoList videoList);
	
}
